| 1 | // Copyright IBM Corp. 2015,2019. All Rights Reserved.
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| 2 | // Node module: loopback-datasource-juggler
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| 3 | // This file is licensed under the MIT License.
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| 4 | // License text available at https://opensource.org/licenses/MIT
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| 5 |
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| 6 | ;
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| 7 |
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| 8 | // A lightweight alternative to "depd" that works in the browser
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| 9 | module.exports = function depd(namespace) {
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| 10 | const warned = {};
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| 11 | return function deprecate(message) {
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| 12 | if (warned[message]) return;
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| 13 | warned[message] = true;
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| 14 |
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| 15 | if (process.noDeprecation) {
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| 16 | return;
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| 17 | } else if (process.traceDeprecation) {
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| 18 | console.trace(namespace, 'deprecated', message);
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| 19 | } else {
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| 20 | console.warn(namespace, 'deprecated', message);
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| 21 | }
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| 22 | };
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| 23 | };
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